Photoelectric Smoke Detector White Travel Small Built-in Battery

- Condition: New - Power Source: 10 year lithium battery - Features: Built-in 10-year lithium battery, detection coverage area of 215–430 sq. ft, loud 85 dB siren, Self-checks its battery and critical circuits every 60 seconds, low battery and error warning, Slim and compact design, test/silence button - All Items Packaged with care - Items Are Shipped in 1-2 Business Days - Item comes from a non-smoking home - Colors may vary based on differences in resolution - Please ask any questions as all sales are final